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1. 发明授权

EP3153547B1 RESIN COMPOSITION CONTAINING BLOCK COPOLYMER 有权
公开(公告)号：EP3153547B1
公开(公告)日：2018-08-22
申请号：EP15803233.4
申请日：2015-06-03
申请人： Denka Company Limited
发明人： OHISHI, Masayuki , YOSHIDA, Jun , SATO, Eiji
IPC分类号： C08L53/02 , C08F297/04 , C08L101/00 , C08L25/06 , C08J5/18 , B65D65/40
CPC分类号： C08F297/04 , B65D65/40 , C08F297/044 , C08J5/18 , C08J2325/06 , C08J2353/02 , C08J2425/06 , C08J2453/02 , C08L25/06 , C08L53/02 , C08L101/00 , C08L2201/10 , C08L2205/025 , C08L2205/03
摘要： To provide a resin composition containing a block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene, from which a formed product such as a sheet or a film, having excellent transparency and impact resistance, can be obtained. A resin composition containing a block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene, which satisfies the following (A) to (D): (A) the content ratio (mass) of the conjugated diene is from 22 to 32%, (B) the block ratio of the vinyl aromatic hydrocarbon is from 90 to 98%, (C) Mw/Mn (wherein Mw is the weight average molecular weight and Mn is the number average molecular weight) is from 1.1 to 1.6 obtained by GPC by differential refractive index method, (D) the loss tangent (tan´) obtained by dynamic viscoelasticity measurement has one local maximum value (tan´ (max)) within a temperature range of from -90 to -30°C, and tan´ (tan´ (max+30°C)) at a temperature higher by 30 °C than the temperature at the local maximum value (tan´ peak temperature) is at least 0.6 relative to tan´ (tan´ (max)) at the temperature at the local maximum value.

2. 发明公开

EP3150658A4 FOAM-MOLDED ARTICLE AND METHOD FOR MANUFACTURING SAME 审中-公开
公开(公告)号：EP3150658A4
公开(公告)日：2018-01-24
申请号：EP15800575
申请日：2015-05-28
申请人： SEKISUI TECHNO MOLDING CO LTD
发明人： SUENAGA YUUSUKE , KANAMITSU YASUJI , AKIYAMA TAKAFUMI , MORITA KAZUHIRO
IPC分类号： C08J9/06 , C08J9/00 , C08J9/04 , C08J9/08 , C08J9/12 , C08K3/34 , C08L9/06 , C08L23/10 , C08L53/00
CPC分类号： B29C45/17 , B29C44/12 , B32B5/24 , C08J9/0061 , C08J9/0066 , C08J9/0085 , C08J9/04 , C08J9/08 , C08J9/122 , C08J2203/02 , C08J2203/06 , C08J2323/10 , C08J2423/08 , C08J2453/02 , C08K3/34 , C08L9/06 , C08L23/10 , C08L51/06 , C08L53/00 , C08L67/00
摘要： Provided is a method for producing a foam-molded article that has excellent rigidity, impact resistance, and external appearance, and is capable of ductile fracture. The method for producing a foam-molded article of the present invention includes a kneading step of melt-kneading a resin composition in the presence of a foaming agent, the resin composition containing 100 parts by weight of a propylene-based resin, 1 to 30 parts by weight of an aromatic vinyl-based thermoplastic elastomer, and 1 to 30 parts by weight of an inorganic filler, and a foaming step of injecting the resin composition in a molten state into a mold, to foam and mold the resin composition. The method can produce a foam-molded article that has excellent rigidity, impact resistance, and external appearance, and is capable of ductile fracture.

3. 发明公开

EP3095808A4 FILM FOR LIQUID PACKAGING CONTAINERS AND LIQUID PACKAGING CONTAINER 审中-公开
标题翻译： FILMFÜRFLÜSSIGKEITSVERPACKUNGENUNDFLÜSSIGKEITSVERPACKUNG
公开(公告)号：EP3095808A4
公开(公告)日：2017-08-09
申请号：EP15840893
申请日：2015-09-03
申请人： KURARAY CO
发明人： NOJIMA YUSUKE , TANAKA YUSUKE , JOGO YOSUKE , OSHITA SHINYA
IPC分类号： C08J5/18 , A61J1/00 , A61J1/05 , A61J1/10 , A61J1/14 , B32B25/08 , B32B25/12 , B32B25/16 , B32B27/08 , B32B27/30 , B32B27/32 , B65D65/40 , C08L23/12 , C08L23/14
CPC分类号： C08J5/18 , A61J1/00 , A61J1/05 , A61J1/10 , A61J1/1468 , B32B1/02 , B32B25/08 , B32B25/12 , B32B25/16 , B32B27/08 , B32B27/302 , B32B27/32 , B32B2250/242 , B32B2307/7265 , B32B2439/46 , B32B2553/00 , B65D65/40 , C08J2323/12 , C08J2323/14 , C08J2453/02 , C08L23/12 , C08L23/14 , C08L2203/02 , C08L2203/16 , C08L2205/02 , Y10T428/1393 , C08L53/025
摘要： A film for a liquid packaging container, comprising at least one of a layer containing a resin composition (X) containing a polypropylene resin (a) and at least one of a hydrogenated block copolymer (b), the hydrogenated block copolymer (b) being a hydrogenated product of a block copolymer containing a polymer block (A) mainly containing an aromatic vinyl compound unit, and a polymer block (B) mainly containing an isoprene (Ip) unit, a butadiene (Bd) unit, or isoprene (Ip) and butadiene (Bd) units, in the resin composition (X), the hydrogenated block copolymer (b) having a phase separation structure having formed therein both (i) an island phase having a long axis of 1 µm or more, or a bicontinuous structure, and (ii) an island phase having a long axis of 300 nm or less, and in the resin composition (X), the mass ratio ((a)/((a)+(b))) of the polypropylene resin (a) and the hydrogenated block copolymer (b) being from 61/100 to 95/100.
摘要翻译： 1。一种液体包装容器用膜，其特征在于，包含含有含聚丙烯树脂（a）和至少一种氢化嵌段共聚物（b）的树脂组合物（X）的层中的至少一层，所述氢化嵌段共聚物（b）含有主要含有芳香族乙烯基化合物单元的聚合物嵌段（A）和主要含有异戊二烯（Ip）单元，丁二烯（Bd）单元或异戊二烯（Ip）的聚合物嵌段（B）的嵌段共聚物的氢化物，和丁二烯（Bd）单元在树脂组合物（X）中具有相分离结构的氢化嵌段共聚物（b），其中形成有（i）长轴为1μm以上的岛相或双连续（ii）长轴为300nm以下的岛相，在树脂组合物（X）中，聚丙烯树脂的质量比（（a）/（（a）+（b）））（a）和氢化嵌段共聚物（b）的比例为61/100至95/100。

4. 发明公开

EP3189102A1 BLENDS OF STYRENE-BUTADIENE COPOLYMERS 审中-公开
标题翻译：苯乙烯 - 丁二烯共聚物的共混物
公开(公告)号：EP3189102A1
公开(公告)日：2017-07-12
申请号：EP15759735.2
申请日：2015-09-02
申请人： INEOS Styrolution Group GmbH
发明人： HAMILTON, Michael , COCHRAN, Thomas W. , NIESSNER, Norbert , KNOLL, Konrad
IPC分类号： C08L53/02
CPC分类号： C08L53/02 , C08J5/18 , C08J2300/206 , C08J2353/02 , C08J2425/06 , C08J2453/02 , C08L2201/10 , C08L2203/16 , C08L2205/025 , C08L2205/035 , C08L25/06
摘要： Polymer blend comprising 95 to 100% of a component A) and 0 to 5% of additives, where A) is consisting of polymers A1) to A4): A1) 50 to 75% of a star shaped block copolymer A1 which comprises at least 2 terminal vinylaromatic hard blocks S and diene soft blocks B, where the proportion of the hard blocks S is from 65 to 90%, and Mn of block S is 35000 to 200000; A2) 5 to 15% of block copolymer A2 which comprises 2 terminal vinylaromatic hard blocks S1 and S2 and random copolymer blocks (B/S) consisting of 20 to 60% vinylaromatic monomers, and 80 to 40% dienes where the proportion of blocks S1 and S2 is 40 to 60%; and Mn of blocks S1 is 35000 to 200000, and Mn of blocks S2 is 5000 to 30000 and the molar S1/S2 ratio is 1:0.5 to 1:10; A3) 3 to 10% of an block copolymer A3 built up from vinylaromatic hard blocks S and from random soft blocks B/S consisting of 60 to 30% vinylaromatic monomers and 40 to 70% dienes, where the diene content is less than 50% and the proportion of the soft phase is at least 60%; and A4) 10 to 35% polystyrene A4; whereby the ratio of A1) to A2) to A3) is from 7 : [1.2 to 1.9] : [0.5 to 12], have particular mechanical properties.
摘要翻译：包含95至100％的组分A）和0至5％的添加剂的聚合物共混物，其中A）由聚合物A1）至A4）组成：A1）50至75％的星形嵌段共聚物A1，其至少包含 2个末端乙烯基芳香族硬质嵌段S和二烯烃软质嵌段B，硬质嵌段S的比例为65〜90％，嵌段S的Mn为35000〜200000。 A2）5-15％包含2个末端乙烯基芳族硬嵌段S1和S2的嵌段共聚物A2和由20-60％乙烯基芳族单体组成的无规共聚物嵌段（B / S）和80-40％二烯，其中嵌段S1的比例 S2为40〜60％。块S1的Mn为35000〜200000，块S2的Mn为5000〜30000，S1 / S2的摩尔比为1:0.5〜1:10， A3）3至10％的由乙烯基芳族硬嵌段S和由60至30％乙烯基芳族单体和40至70％二烯组成的无规软嵌段B / S构建的嵌段共聚物A3，其中二烯含量小于50％并且软相的比例至少为60％; 和A4）10-35％聚苯乙烯A4; 由此A1）与A2）与A3）之比为7：[1.2至1.9]：[0.5至12]，具有特定的机械性能。

5. 发明授权

EP2942370B1 THERMOPLASTIC POLYMER COMPOSITION, SHEET OR FILM, AND MULTI-LAYERED FILM 有权
标题翻译：热塑性聚合物聚合物薄膜
公开(公告)号：EP2942370B1
公开(公告)日：2017-05-31
申请号：EP14759732.2
申请日：2014-03-04
申请人： Kuraray Co., Ltd.
发明人： AKAHORI, Yosuke , KONISHI, Daisuke , NAKATA, Hiromichi
IPC分类号： C08L53/02 , B32B27/30 , C08J5/18 , C08L33/06 , C08F297/00
CPC分类号： C08L53/02 , B32B27/06 , B32B27/20 , B32B27/308 , B32B2307/412 , B32B2307/554 , B32B2307/584 , C08J5/18 , C08J2325/10 , C08J2333/12 , C08J2353/02 , C08J2425/10 , C08J2433/12 , C08J2453/02 , C08K5/0016 , C08L33/06 , C08L33/12 , C08L2201/10 , C08L2203/16 , C08L2207/04

6. 发明公开

EP3165567A4 POLYOLEFIN RESIN COMPOSITION, FILM, AND MEDICAL BAG AND TUBE 审中-公开
标题翻译： POLYOLEFINHARZZUSAMMENSETZUNG，FOLIE UND MEDIZINISCHER BEUTEL UND SCHLAUCH
公开(公告)号：EP3165567A4
公开(公告)日：2017-05-10
申请号：EP15815571
申请日：2015-06-30
申请人： ASAHI CHEMICAL IND
发明人： HORIUCHI MIKA , YAGI NORIKO
IPC分类号： C08L23/02 , C08J5/18 , C08L53/02
CPC分类号： C08L23/16 , C08J5/18 , C08J2323/16 , C08J2353/02 , C08J2423/16 , C08J2453/02 , C08L23/02 , C08L53/02 , C08L2203/02 , C08L2203/16 , C08L53/025
摘要： A polyolefin-based resin composition comprising: a polyolefin-based resin, and a hydrogenated block copolymer having a polymer block A mainly containing a vinyl aromatic monomer unit and a polymer block B mainly containing a conjugated diene monomer unit, wherein a mass ratio of the polyolefin-based resin/the hydrogenated block copolymer is 95 to 5 parts by mass/5 to 95 parts by mass, a total vinyl aromatic monomer unit content in the hydrogenated block copolymer is 12 to 25 mass%, a degree of hydrogenation of double bonds based on the conjugated diene monomer unit in the hydrogenated block copolymer is 90 mol% or more, and a melt flow rate value is 7 to 26 g/10 min.
摘要翻译： 1。一种聚烯烃系树脂组合物，其含有聚烯烃系树脂和以主要含有乙烯基芳香族单体单元的聚合物嵌段A和以共轭二烯单体单元为主体的聚合物嵌段B的氢化嵌段共聚物，聚烯烃系树脂/氢化嵌段共聚物为95〜5质量份/ 5〜95质量份，氢化嵌段共聚物中的乙烯基芳香族单体单元的总含量为12〜25质量％，双键的氢化度基于氢化嵌段共聚物中的共轭二烯单体单元为90摩尔％以上，熔体流动速率值为7〜26g / 10分钟。

7. 发明授权

EP3063216B1 FOAMED STYRENIC POLYMERS CONTAINING A BROMINATED STYRENE-BUTADIENE COPOLYMER AND HAVING ENHANCED CELL SIZE HOMOGENEITY 有权
标题翻译：与卤代的苯乙烯丁二烯共聚物泡沫苯乙烯聚合物和改善的细胞粒度均匀
公开(公告)号：EP3063216B1
公开(公告)日：2017-03-22
申请号：EP13789446.5
申请日：2013-10-30
申请人： Dow Global Technologies LLC
发明人： MATSUE, Kenji , NISHIOKA, Naganori , SHIRAKAWA, Yoshihiro , HOOD, Lawrence, S. , KRAM, Shari L. , COSTEUX, Stephane , BARGER, Mark A.
IPC分类号： C08J9/14 , C08J9/00 , C09K21/14 , C08L25/06 , C08L25/12 , C08J9/12
CPC分类号： C08J9/0061 , C08J9/122 , C08J9/141 , C08J2203/06 , C08J2203/14 , C08J2325/06 , C08J2453/02 , C08L25/06 , C08L25/12 , C08L2203/14 , C08L2205/03 , C08L2666/84 , C09K21/14 , C08L53/025 , C08L53/02

8. 发明授权

EP2601246B1 MASTERBATCH FOR PREPARING PLASTIC FILMS WITH HIGH ETHYLENE PERMSELECTIVITY AND THE PLASTIC FILMS PRODUCED THEREFROM 有权
标题翻译：对于高ETHYLENPERMSELEKTIVITÄT及塑料薄膜生产母料由其塑料薄膜
公开(公告)号：EP2601246B1
公开(公告)日：2017-03-15
申请号：EP11760880.2
申请日：2011-07-22
申请人： National Science and Technology Development Agency , King Mongkut's Institute Of Technology Ladkrabang
发明人： FOUNGFUCHAT, Asira , SIRIKITTIKUL, Doungporn , RAKSA, Phatchareeya , SOOKNOI, Tawan , RITVIRULH, Chonlada
IPC分类号： C08J5/18
CPC分类号： C08K13/06 , C08J3/226 , C08J5/18 , C08J2323/06 , C08J2323/12 , C08J2325/04 , C08J2453/02

9. 发明公开

EP3023454A4 POLYOLEFIN RESIN FOAM PARTICLES, FOAM-PARTICLE MOULDED BODY, AND COMPOSITE STACKED BODY INCLUDING SAID MOULDED BODY 审中-公开
标题翻译：聚烯烃树脂泡沫颗粒，泡沫颗粒形状体和具有该形状体的复合堆叠体
公开(公告)号：EP3023454A4
公开(公告)日：2016-06-29
申请号：EP15770324
申请日：2015-03-20
申请人： JSP CORP
发明人： SHINOHARA MITSURU , OIKAWA MASAHARU
IPC分类号： C08J9/18 , B32B5/18 , B32B27/32 , C08J9/16
CPC分类号： C08J9/18 , C08J9/0061 , C08J9/122 , C08J9/16 , C08J9/232 , C08J2203/06 , C08J2205/052 , C08J2323/14 , C08J2323/16 , C08J2400/16 , C08J2409/06 , C08J2423/14 , C08J2423/16 , C08J2453/02 , C08J2467/00 , C08J2467/04
摘要： The present invention relates to polyolefin resin expanded beads containing multi-layer expanded beads containing a core layer in a foamed state containing a polyolefin resin and a cover layer coated on the core layer, the cover layer containing a mixed resin of a polyolefin resin (A) and at least one resin (B) selected from a polystyrene resin and a polyester resin, and the mixed resin having a weight ratio (A/B) of the polyolefin resin (A) and the resin (B) of from 15/85 to 90/10, and a composite laminated body using an expanded beads molded body thereof, and the expanded beads molded body is excellent in solvent resistance and also excellent in adhesiveness to a thermosetting resin on the surface of the molded body, and can provide a composite laminated body excellent in productivity with a thermosetting resin.

10. 发明公开

EP2928944A1 COMPOSITION BITUMINEUSE SOUS FORME DE GRANULÉS ET SON PROCÉDÉ DE PRÉPARATION 有权
标题翻译：沥青组合物中的颗粒形式及其制造方法
公开(公告)号：EP2928944A1
公开(公告)日：2015-10-14
申请号：EP13808149.2
申请日：2013-12-03
申请人： Eiffage Travaux Publics
发明人： KRAFFT, Serge , LOUP, Frédéric
IPC分类号： C08J3/20 , C08J3/00 , C08J3/12 , C08J3/22 , C08F220/06
CPC分类号： C08L95/00 , C08J3/005 , C08J3/126 , C08J3/128 , C08J3/201 , C08J3/226 , C08J2391/00 , C08J2395/00 , C08J2453/02 , C08J2491/06
摘要： The invention concerns a bituminous composition in the form of granules, each granule comprising a core and a coating and having a mass for approximately one hundred particles of between 0.5 g to 2 g, the core comprising 40% to 60% by weight of a binder matrix; 30% to 40% by weight of a polymer; 4% to 6% by weight of a compatibilising agent; and 2% to 15% by weight of an anti-adhesive filler; and the coating comprising an anti-sticking agent. The invention also concerns the method for preparing said composition and the use of same in bitumen plants.

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